Their own lives already seemed to possess the symmetries of narrative art.他们自己的生活似乎已经拥有叙事艺术的对称性。This is in striking contrast with the symmetries to be discussed later.这与后面要讨论的对称性截然不同.Nuclei with closed - shell have spher...
当然，一些人否定了此类说法的合理性。Some people, of course, denied the validity of any such claim.在非确定型的情况, 合理性的概念却难以确定.In the case of uncertainty, the definition of rationality becomes problematic.我们只能相对于一种参照系来谈论合理性.We can only speak of ...
渐渐地，犹太社区得到重建，犹太人的生活重新开始。Slowly Jewish communities were reconstituted and Jewish life began anew.数世纪以来，媒人一直在犹太人社区扮演着重要角色。The matchmaker has been an important member of Jewish communities for centuries.在1990年，20万名苏联犹太人在以色列...